NTN 6311LLU Deep Groove Ball Bearings , D=55 Series_42^400 CENTER DRILLSDV304030 3 8 100

CENTER DRILLSDV304030 3 8 100 16

5 11000 　 10000 12000 0

Repeatability (µm)

82074030 Product height 9

NTN 6311LLU Deep Groove Ball Bearings , D=55 Series_42^400 CENTER DRILLSDV304030 3 8 100NTN 6311LLU Deep Groove Ball Bearings , D=55 SPECIFICATIONS Type of Product : Deep Groove Ball Bearing Model No : 6311LLU Width : 29 mm Inner Diameter : 55 mm 1. Design features and characteristics Deep groove ball bearings are very widely used. A deep groove is formed on the inner and outer ring of the bearing enabling the bearing to sustain radial and axial loads in either direction as well as the complex loads which result from the combination of